New answers tagged signal-processing
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Why is all the information contained in the sidebands?
But doesn't the variations in amplitude in the modulated carrier wave already carry the data for the differing frequencies of the audio signal?
If you modulate the amplitude of the carrier wave the ...
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Fourier Optics Relation with Signal Processing Pulse
If by single point you mean a Dirac function $\delta(x,y)$ in 2D space, then its Fourier transform is equal to one. It means that it can be considered as the sum of all the spatial frequencies ...
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